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What else can I help you with?
Is decimal 1111 a rational or irrational number show your work?
.1111 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
is 27.5 rational or irrational?
It is rational. An irrational number is a number that you cannot define by a fraction or a decimal. Since you wrote it as a decimal, it is rational.
Is the square root of 51 a rational number?
no: the decimal is not repeating or terminating and therefore cannot be written as a fraction, which is one of the two requirements to be a rational number.
is 0.313111331 a rational or irrational number?
It is rational. An irrational number is a number that you cannot define by a fraction or a decimal. Since you wrote it as a decimal, it is rational.
Can you please give me an example of an irrational number and a rational number?
An irrational number cannot be written as a fraction or to an exact decimal such as the symbol for pi or the square root of two. A rational number can be written in the form of a fraction or a decimal to an exact value.
What number squared is 27?
The answer is not a rational number and therefore cannot be written out in full in decimal (or fractional) notation. It is approx 5.196152.
Is 1.4 rational or irrational?
Any number which can be written exactly with a limited set of figures is "rational". Numbers which cannot be written with a limited set, because the decimal number goes on for ever is "irrational". So 1.4 is rational because it takes only 2 figures to write its value exactly.
What is a number that can be written as a fraction a decimal that ends and repeats?
A number can end or repeat but it cannot end andrepeat (other than repeat 000... or 999... ).A number that can be written as a terminating or repeating decimal is a rational number.
How do you convert a rational number to a terminating decimal?
In most cases, you cannot.
Is 0.05 a rational or irrational number?
It is a rational number.
When a number is written in decimal and acirc and 128 and 139 form how do we know if the number is a rational and acirc and 128 and 139 number?
You cannot. There is no way to determine if the number has or has not been rounded and so no way to determine if the number is a terminating, repeating or other form of decimal number. Without that information you cannot tell if it is rational.
Are rational numbers decimals?
A decimal is a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. Any number can have a decimal representation. Rational numbers have decimal representations that are either terminating or recurring whereas non-recurring decimals represent irrational numbers.
